156996820026

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{144709}}^1$

素因数の和:144941

約数の個数: 80

約数和(自身を含む): 363295612680

約数和(自身を除く): 206298792654

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 181, 222, 333, 362, 543, 666, 999, 1086, 1629, 1998, 2997, 3258, 4887, 5994, 6697, 9774, 13394, 14661, 20091, 29322, 40182, 60273, 120546, 144709, 180819, 289418, 361638, 434127, 542457, 868254, 1084914, 1302381, 2604762, 3907143, 5354233, 7814286, 10708466, 11721429, 16062699, 23442858, 26192329, 32125398, 48188097, 52384658, 78576987, 96376194, 144564291, 157153974, 235730961, 289128582, 433692873, 471461922, 707192883, 867385746, 969116173, 1414385766, 1938232346, 2121578649, 2907348519, 4243157298, 5814697038, 8722045557, 17444091114, 26166136671, 52332273342, 78498410013, 156996820026]

約数ペア:

[(1, 156996820026), (2, 78498410013), (3, 52332273342), (6, 26166136671), (9, 17444091114), (18, 8722045557), (27, 5814697038), (37, 4243157298), (54, 2907348519), (74, 2121578649), (81, 1938232346), (111, 1414385766), (162, 969116173), (181, 867385746), (222, 707192883), (333, 471461922), (362, 433692873), (543, 289128582), (666, 235730961), (999, 157153974), (1086, 144564291), (1629, 96376194), (1998, 78576987), (2997, 52384658), (3258, 48188097), (4887, 32125398), (5994, 26192329), (6697, 23442858), (9774, 16062699), (13394, 11721429), (14661, 10708466), (20091, 7814286), (29322, 5354233), (40182, 3907143), (60273, 2604762), (120546, 1302381), (144709, 1084914), (180819, 868254), (289418, 542457), (361638, 434127)]